公开(公告)号：US10800036B1

公开(公告)日：2020-10-13

申请号：US16798938

申请日：2020-02-24

Applicant: X Development LLC

Inventor： Michael Kolb ,  Jeff Linnell ,  Anthony Sean Jules

IPC: B25J9/16 ,  B25J9/00

Abstract: Robotic control systems and methods may include providing an end effector tool of a robotic device configured to perform a task on a work surface within a worksite coordinate frame. Unintended movement over time of the end effector tool with respect to the work surface and with respect to the worksite coordinate frame may be determined based on image data indicative of the work surface, first location data indicative of a first location of the end effector tool with respect to the worksite coordinate frame, and second location data indicative of a second location of the end effector tool with respect to the work surface. One or more control signals for the robotic device may be adjusted in order to counteract the unintended movements of the end effector tool with respect to the work surface and worksite coordinate frame.

公开(公告)号：US10144128B1

公开(公告)日：2018-12-04

申请号：US15673182

申请日：2017-08-09

Applicant: X Development LLC

Inventor： Michael Kolb ,  Jeff Linnell ,  Anthony Sean Jules

IPC: B25J9/00 ,  B25J9/16

Abstract: Robotic control systems and methods may include providing an end effector tool of a robotic device configured to perform a task on a work surface within a worksite coordinate frame. Unintended movement over time of the end effector tool with respect to the work surface and with respect to the worksite coordinate frame may be determined based on image data indicative of the work surface, first location data indicative of a first location of the end effector tool with respect to the worksite coordinate frame, and second location data indicative of a second location of the end effector tool with respect to the work surface. One or more control signals for the robotic device may be adjusted in order to counteract the unintended movements of the end effector tool with respect to the work surface and worksite coordinate frame.

公开(公告)号：US09757859B1

公开(公告)日：2017-09-12

申请号：US15003526

申请日：2016-01-21

Applicant: X Development LLC

Inventor： Michael Kolb ,  Jeff Linnell ,  Anthony Sean Jules

IPC: B25J9/00 ,  B25J9/16

CPC classification number: B25J9/162 ,  B25J5/007 ,  B25J9/1684 ,  B25J13/089 ,  G01S13/86 ,  G01S13/862 ,  G01S13/865 ,  G01S13/867 ,  G01S13/931 ,  G01S15/931 ,  G01S17/06 ,  G01S17/08 ,  G01S17/936 ,  G05B2219/37423 ,  G05B2219/40298 ,  Y10S901/09

Abstract: Robotic control systems and methods may include providing an end effector tool of a robotic device configured to perform a task on a work surface within a worksite coordinate frame. Unintended movement over time of the end effector tool with respect to the work surface and with respect to the worksite coordinate frame may be determined based on image data indicative of the work surface, first location data indicative of a first location of the end effector tool with respect to the worksite coordinate frame, and second location data indicative of a second location of the end effector tool with respect to the work surface. One or more control signals for the robotic device may be adjusted in order to counteract the unintended movements of the end effector tool with respect to the work surface and worksite coordinate frame.